What term must we add to complete the square on x^2 + 12x


Answers

Answer 1

Answer:

Step-by-step explanation:

You need to first find what x equals before you can solve the equation.

Answer 2

Answer:

36

Step-by-step explanation:

x^2+2xy+y^2

12x/2x=6=y

y^2=36


Related Questions

If a right triangle is rotated around one of its legs for 360 degrees, what three dimensional shape is produced?

Answers

Answer:

The shape of a cone

Step-by-step explanation:

If we rotate the right triangle for 360 degrees around one leg, we will have a shape of a cone (a conical shape).

the leg we choose to rotate around will be the height of the cone.

The other leg will be the radius of the cone's base.

And the hypotenusa of the right triangle will be the slant height of the cone.

Traci tries to teach her younger sister how to draw a rectangle. Traci tells her." Draw a shape with four straight sides." Traci sister draws the shape shown. The drawing of the shape includes 4 straight sides, but it is not a rectangle. How can Traci make her directions more clear?

Answers

Answer:

Traci could say draw 2 long parellel sides one on top of another. Then draw 2 smaller sides to connect the long sides.

Step-by-step explanation:

Select the expressions that are equivalent to 6(x + 7).
(7 + x) 6
6x + 42
(x + 7)6
42x + 6​

Answers

Answer:

[tex]6x + 42[/tex]

Step-by-step explanation:

Apply the distributive property:

[tex]6x + 6 \times 7[/tex]

Multiply 6 by 7

[tex]6x + 42[/tex]

what is m equal to.
4(m − 13) − 8 = 8

Answers

Answer:

m = 17

Step-by-step explanation:

[tex]4(m - 13) - 8 = 8 \\ 4(m - 13) = 8 + 8 \\ 4(m - 13) = 16 \\ (m - 13) = \frac{16}{4} \\ m - 13 = 4 \\ m = 4 + 13 \\ \huge \red { \boxed{m = 17}}[/tex]

Evaluate the expression 3 x
{10 +1} +5.

Answers

Answer:

38

Step-by-step explanation:

3 x {10 +1} +5.

PEMDAS

Parentheses first

3 x {11} +5.

Then multiply and divide

33+5

38

Answer:

38

Step-by-step explanation:

3 x {10 +1} +5             Following PEMDAS, solve in the parentheses

3 x 11 + 5                   Multiply 3 x 11

33 + 5                       Add

38

The frame of the given window is made
of a rectangle with semi-circular top.
Find its perimeter and area.
2.1 m
1.4 m​

Answers

Answer:

3.7096902=area

Step-by-step explanation:

2.1x1.4=2.94m^2

2.94+(.5pi(.7^2))

Other Questions
Members of alachua district choir were asked, when given the choice between romanticism or gothic style singing, which style they preferred to sing for state competition. The data was broken down by gender The following information is taken from the accounts of Latta Company. The entries in the T-accounts are summaries of the transactions that affected those accounts during the year. Manufacturing Overhead (a) 486,144 (b) 405,120 Bal. 81,024 Work in Process Bal. 10,880 (c) 754,000 298,500 90,500 (b) 405,120 Bal. 51,000 Finished Goods Bal. 39,000 (d) 662,000 (c) 754,000 Bal. 131,000 Cost of Goods Sold (d) 662,000 The overhead that had been applied to production during the year is distributed among Work in Process, Finished Goods, and Cost of Goods Sold as of the end of the year as follows: Work in Process, ending $ 24,480 Finished Goods, ending 62,880 Cost of Goods Sold 317,760 Overhead applied $ 405,120 For example, of the $51,000 ending balance in work in process, $24,480 was overhead that had been applied during the year. Required: 1. Identify reasons for entries (a) through (d). 2. Assume that the underapplied or overapplied overhead is closed to Cost of Goods Sold. Prepare the necessary journal entry. 3. Assume that the underapplied or overapplied overhead is closed proportionally to Work in Process, Finished Goods, and Cost of Goods Sold. Prepare the necessary journal entry. Which tables display linear functions? Check all that apply. What is an LMS and how is it used?software used in education to deliver online coursesan online repository used to save files on serversa small portable computer operated by a touch screenexternal hardware that store all types of files Find the interquartile range (IQR) of the data in the box plot below. Asap ASAP Please PLZ Drag each tile to the correct box. Not all tiles will be used.Arrange the equations in the correct sequence to find the inverse of f(x) = y = 3x / 8 + x List eight factors that contribute to desertification. A survey in one middle school showed that 3 out of 5 students enjoy biking on the weekends. Predict how many out of the 972 students in the school would say they enjoy biking on the weekends. Solve the following system of equations {4x6y=105x+6y=55 Which social studies topic is 13 month-old Frederico most likely to exploring?A. Figuring out how to successfully enter playB. Constructing sharing skillsC. Learning about other people's perspectivesD. Building self-knowledge based on others' reactions to him I need help with these plzzz What check does the U.S. Senate have on the president?Select one:a. overriding vetoesb. appointing judgesc. declaring laws unconstitutionald. refusing to confirm appointments which group settled in America to escape religious prosecution HELP ME!!!!!!!!!!!!!!!Select the correct answer.How would you describe the child in Elizabeth Bishop's "Sestina"?A. unrulyB. spoiledC. imaginativeD. disrespectful explain nuclear fusion briefly I need help nothing is working for the answer p3> 2 What is the sum of 1-2 and V-18? 7h=-(2h-18)7h=(2h18) Solve for h Determinado automovel, apos sua compra, perde 10% do valor ano a ano nos 3 preimeiros anos. Calcule o valor do automovel ao final desse periodo sabendo que ele foi comprado por R$80.000 The mole concept will most likely be used incalculating the average height of a mountain range.measuring how many liters of gasoline are poured into a tank.determining how many ozone molecules are lost in the atmosphere.finding the mass of a piece of steak in a butcher shop.